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		<a href="index.htm" id="category" rel="properties/backgrounds" name="background-repeat">背景与边框属性</a>
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		<span class="label">相关内容：</span>
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				<strong>其它背景边框参考</strong>
				<span>选择其它项<!--[if lte IE 7]><ins>IE7 and earlier, Get to die</ins><![endif]--></span>
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		<h1 class="tit">background-repeat</h1>
		<ul class="info">
			<li><strong>版本：CSS1/3</strong></li>
			<li>2018.3.14</li>
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		<h2 class="tit">语法：</h2>
		<div class="cont">
			<p><strong>background-repeat</strong>：<a href="#dfn-syntax">&lt;repeat-style&gt;</a> <ins class="g-color-css3-new" title="css3">[ , <a href="#dfn-syntax">&lt;repeat-style&gt;</a> ]*</ins></p>
			<p id="dfn-syntax"><strong>&lt;repeat-style&gt;</strong> = repeat-x | repeat-y | [repeat | no-repeat | <ins class="g-color-css3-new" title="css3">space</ins> | <ins class="g-color-css3-new" title="css3">round</ins>]{1<ins class="g-color-css3-new" title="css3">,2</ins>}</p>
			<p><strong>默认值</strong>：<mark class="defaultvalue">repeat</mark></p>
			<p><strong>适用于</strong>：所有元素</p>
			<p><strong>继承性</strong>：无</p>
			<p><strong>动画性</strong>：否</p>
			<p><strong>计算值</strong>：指定值</p>
			<p><strong>媒　体</strong>：视觉</p>
		</div>
	</section>
	<section id="value" class="g-mod g-attr">
		<h2 class="tit">取值：</h2>
		<div class="cont">
			<dl>
				<dt>repeat-x：</dt>
				<dd>背景图像在横向上平铺</dd>
				<dt>repeat-y：</dt>
				<dd>背景图像在纵向上平铺</dd>
				<dt>repeat：</dt>
				<dd>背景图像在横向和纵向平铺</dd>
				<dt>no-repeat：</dt>
				<dd>背景图像不平铺</dd>
				<dt class="g-color-css3-new">round：</dt>
				<dd>当背景图像不能以整数次平铺时，会根据情况缩放图像。（CSS3）</dd>
				<dt class="g-color-css3-new">space：</dt>
				<dd>当背景图像不能以整数次平铺时，会用空白间隙填充在图像周围。（CSS3）</dd>
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		<h2 class="tit">说明：</h2>
		<div class="cont">
			<strong>定义元素的背景图像如何填充。</strong>
			<ul>
				<li>该属性接受<code class="g-code">1~2</code>个参数值，如果提供两个参数值，第一个用于横向，第二个用于纵向；提供一个，则同时应用于横向与纵向，<em class="g-color-light">特殊值repeat-x和repeat-y除外，因为repeat-x相当于repeat no-repeat，repeat-y相当于no-repeat repeat，即其实repeat-x和repeat-y等价于提供了2个参数值</em></li>
				<li>对应的脚本特性为：<strong>backgroundRepeat</strong>。</li>
			</ul>
		</div>
	</section>
	<section id="compatible" class="g-mod g-attr">
		<h2 class="tit">兼容性：</h2>
		<div class="cont">
			<ul class="support-type">
				<li><span class="support">浅绿</span> = 支持</li>
				<li><span class="unsupport">红色</span> = 不支持</li>
				<li><span class="partsupport">粉色</span> = 部分支持</li>
			</ul>
			<table class="g-data">
				<thead>
					<tr>
						<th>Values</th>
						<th>IE</th>
						<th>Firefox</th>
						<th>Chrome</th>
						<th>Safari</th>
						<th>Opera</th>
						<th>iOS Safari</th>
						<th>Android Browser</th>
						<th>Android Chrome</th>
					</tr>
				</thead>
				<tbody>
					<tr>
						<td><strong>Basic Support</strong></td>
						<td class="support">8.0+</td>
						<td class="support" rowspan="5">40.0+</td>
						<td class="support" rowspan="5">40.0+</td>
						<td class="support" rowspan="5">8.0+</td>
						<td class="support" rowspan="5">40.0+</td>
						<td class="support" rowspan="5">8.0+</td>
						<td class="support" rowspan="5">4.4+</td>
						<td class="support" rowspan="5">28.0+</td>
					</tr>
					<tr>
						<td rowspan="2">2个参数值<br /><ins class="g-color-css3-new">space</ins>与<ins class="g-color-css3-new">round</ins>关键字<br />Multiple background repeat</td>
						<td class="unsupport">8.0</td>
					</tr>
					<tr>
						<td class="support">9.0+</td>
					</tr>
				</tbody>
			</table>
		</div>
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		<h2 class="tit">示例：</h2>
		<div class="cont">
			<textarea cols="90" rows="10">
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<head>
<meta charset="utf-8" />
<title>background-repeat_CSS参考手册_web前端开发参考手册系列</title>
<meta name="author" content="Joy Du(飘零雾雨), dooyoe@gmail.com, www.doyoe.com" />
<style>
.test {
	padding-top: 200px;
	background-image: url(skin/p_103x196_1.jpg);
	background-repeat: repeat-x;
}
</style>
</head>
<body>
<div class="test">横向平铺背景图片</div>
</body>
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			</textarea>
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